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Engine Computer

Shop OEM used auto parts including car air conditioning systems and engine computers (ECUs/PCMs). Reliable replacement modules at affordable prices.

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Dodge Ram 1500 Engine Control Computer Ecu Pcm Ecm Pcu Oem 68153790af 1217994 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

DODGE

Model :

RAM 1500
2013-2016 Cadillac Srx Engine Control Computer Ecu Pcm Ecm Pcu Oem 1217995 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

CADILLAC

Model :

SRX
Dodge Ram 1500 Engine Control Computer Ecu Pcm Ecm Pcu Oem P05150790ac 1218001 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

DODGE

Model :

RAM 1500
Gmc Yukon Xl 1500 Engine Control Computer Ecu Pcm Ecm Pcu Oem 12673195 1218003 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

GMC

Model :

YUKON XL 1500
2017-2022 Gmc Acadia Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218005 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

GMC

Model :

ACADIA
2015-2016 Gmc Yukon Engine Control Computer Ecu Pcm Ecm Pcu Oem 12671200 1218006 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

GMC

Model :

YUKON
2006-2006 Honda Odyssey Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218007 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

HONDA

Model :

ODYSSEY
2018-2022 Volkswagen Atlas Engine Control Computer Ecu Pcm Ecm Pcu Oem 1218008 - Oemusedautoparts1.com
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90 DAYS WARRANTY

Make :

VOLKSWAGEN

Model :

ATLAS

ECU Replacement FAQs

1. What is the difference between ECU, ECM, and PCM?

An ECU is the Engine Control Unit, an ECM is the Engine Control Module, and a PCM is the Powertrain Control Module. These terms are used interchangeably but can sometimes have precise applications or functions within the vehicle’s electronic control system, so checking your model specifications is essential.

2. Does a used ECM need to be reprogrammed?

Depending on your vehicle’s make and model, reprogramming may be required for optimal performance when it comes to an ECM replacement or used engine computer. Always check manufacturer guidelines or contact us to determine if reprogramming is required for a particular used ECM.

3. What should I do after replacing an ECU?

After installing your engine control computer replacement, it is advisable to perform an initialization or reprogramming procedure and check for diagnostic trouble codes specified by your vehicle’s manufacturer. This ensures proper integration with the car’s systems.